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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeLastheniaLasthenia chrysostoma (Fisch. & C. A. Mey.) Greene

4 chromosome counts in Lasthenia chrysostoma (Fisch. & C. A. Mey.) Greene:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Lasthenia chrysostoma (Fisch. & C. A. Mey.) Greene Lasthenia californica DC. ex Lindl. 8,8+1,16   IPCN online Pinkava, D. J. & D. J. Keil. 1977. Chromosome counts of Compositae from the United States and Mexico. Amer. J. Bot. 64: 680–686.
!   Lasthenia chrysostoma (Fisch. & C. A. Mey.) Greene Lasthenia californica DC. ex Lindl. 8   IPCN online Powell, A. M., D. W. KYHOS & P. H. Raven. 1975. Chromosome numbers in Compositee. XI. Helenieae. Amer. J. Bot. 62: 1100–1103.
!   Lasthenia chrysostoma (Fisch. & C. A. Mey.) Greene Lasthenia californica DC. ex Lindl. 8, 16   IPCN66 Ornduff 1966
!   Lasthenia chrysostoma (Fisch. & C. A. Mey.) Greene Lasthenia californica DC. ex Lindl. 16   IPCN67-71 ORNDUFF, R. 1967. Lasthenia glabrata remains diploid. 'Madrono 19: 78. 448